/Engine/Plugins/Runtime/RigVM/Source/RigVMDeveloper/Public/RigVMModel/Nodes/RigVMLibraryNode.h
virtual [TMap](API\Runtime\Core\Containers\TMap)< [FRigVMGraphFunctionIdentifier](API\Plugins\RigVM\RigVMCore\FRigVMGraphFunctionIdentifier), uint32 > GetDependencies() const